The patent product is based on the umbrella installed Fan function.To make up for the traditional Sun-Rain umbrella shading function only.In extremly hot weather,the fan umbrella let you always enjoy the cool with the pleasant mood. Charactorastics: The fan is located in the rod above the nest site with a safety switch and automatically cut off power to prevent the users forget to turn off the handle button, the umbrella has internal power supply with fan switch button. The umbrella handle has flexible and smooth surface, more suitible for hands holding; the umbrella body might be rotating to make travel very convenient and can be designed according to users request for the size of 8K, 16K, 24K; the tail part of the umbrella has done a deal with non-slip.